Check out: http://www.msnbc.msn.com/id/19486507/site/newsweek/page/0/
It’s an article on MSNBC sorting out the moral arguments around embryonic stem cell research.
This is probably first logically consistent article I’ve read on the topic; I wish he had gone farther and exposed the logical inconsistency of opposing embryonic stem cell research yet endorsing birth control pills. After all, one on the ways that birth control pills work is that they stop an egg (if it gets fertilized) from implanting. (For more on the birth control topic, check out a shorter article: http://www.epm.org/articles/bcp3300.html or for the longer text: http://www.epm.org/articles/bcp5400.html
